This is a tutorial that I made a long time ago when I had my first website. I uploaded the video to YouTube and i published it here. You can see from the video that I was quite unexperienced at that time but the result is still quite cool I think.
The video was recorded when I was still working with CS3. Now this can be done in CS4 using the new 3D feature.
Here is also an image version that I made for Deviantart